通过

ScriptBuffer.DirectRow Method

  • 项目

Directs a row to the specified output when a component has more than one available output.

命名空间: Microsoft.SqlServer.Dts.Pipeline
程序集: Microsoft.SqlServer.TxScript (in microsoft.sqlserver.txscript.dll)

语法

声明
Protected Sub DirectRow ( _
    OutputID As Integer _
)

protected void DirectRow (
    int OutputID
)

protected:
void DirectRow (
    int OutputID
)

protected void DirectRow (
    int OutputID
)

protected function DirectRow (
    OutputID : int
)

参数

  • OutputID
    The ID of the output to which the component directs the row.

备注

The Script component developer does not use the ScriptBuffer class directly, but indirectly, through the derived classes in the BufferWrapper project item that represent the component's input and outputs.

The developer does not have to use the DirectRow method, because the derived classes contain a DirectRowTo<OutputBufferX> method specific to each output.

示例

The following sample code from the autogenerated BufferWrapper project item demonstrates how the Script component uses the DirectRow method in the methods that it generates in a Script component with two outputs.

    Public Sub DirectRowToOutput0()
        MyBase.DirectRow(56)
    End Sub

    Public Sub DirectRowToOutput1()
        MyBase.DirectRow(246)
    End Sub

线程安全

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

平台

开发平台

有关支持的平台列表，请参阅安装 SQL Server 2005 的硬件和软件要求。

目标平台

有关支持的平台列表，请参阅安装 SQL Server 2005 的硬件和软件要求。

请参阅

参考

ScriptBuffer Class
ScriptBuffer Members
Microsoft.SqlServer.Dts.Pipeline Namespace